Track maintenance and classification yards.
Contributors: National Research Council (U.S.). Transportation Research Board.
Series: Transportation research record ;; 1030
Publisher: Transportation Research Board, National Research Council
Published: 1985
Place of publication: Washington, D.C
Language: eng
Number of pages: 48
Subjects: Railroads -- Track -- Maintenance and repair.; Railroads -- Yards.
Notes: Includes bibliographies.